B31D - Making other paper articles

More topics under "B31D - Making other paper articles" (6,381)
B31D 1 - Multiple-step processes for making flat articles (2,599)
B31D 3 - Making articles of cellular structure, e.g. insulating board (1,410)
B31D 5 - Multiple-step processes for making three-dimensional articles (2,354)
B31D 99 - Subject matter not provided for in other groups of this subclass (18)

Patents for B31D - Making other paper articles (7)
08/2005
08/24/2005	CN1215824C Disposable diaper
08/10/2005	CN1213901C Wet facial tissue product manufacturing equipment and manufacturing method
02/2003
02/12/2003	CN1395914A Disposable diaper
01/2003
01/29/2003	CN1099955C Tissue production, packing device and tissue product producing equipment and producing method
02/2001
02/07/2001	CN1282698A Manufacturing and packaging device for facial tissue and facial tissue product manufacturing equipment and manufacturing method
11/1998
11/04/1998	CN1197726A Punching machine
07/1998
07/08/1998	CN1186734A Tissue Production, packing device and tissue product producing equipment and producing method